Ti-43.5Al-4Nb-1Mo-0.1B合金的包套热挤压组织与拉伸性能
刘先锋1,2, 刘冬1(
), 刘仁慈1, 崔玉友1, 杨锐1
), 刘仁慈1, 崔玉友1, 杨锐1
Microstructure and Tensile Properties of Ti-43.5Al-4Nb-1Mo-0.1B Alloy Processed by Hot Canned Extrusion
LIU Xianfeng1,2, LIU Dong1(), LIU Renci1, CUI Yuyou1, YANG Rui1
), LIU Renci1, CUI Yuyou1, YANG Rui1
图9. 不同位置时效态TNM合金室温拉伸断口形貌及BSE-SEM像
Fig.9. Fracture surfaces (a, b), corresponding BSE-SEM images (c, d) and crack nucleation details (e, f) of samples of edge (a, c, e) and center (b, d, f) positions of extrusion-ageing TNM alloy
